84226558

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{1181}}^1$

素因数の和:1420

約数の個数: 24

約数和(自身を含む): 137570616

約数和(自身を除く): 53344058

約数列:

[1, 2, 13, 26, 169, 211, 338, 422, 1181, 2362, 2743, 5486, 15353, 30706, 35659, 71318, 199589, 249191, 399178, 498382, 3239483, 6478966, 42113279, 84226558]

約数ペア:

[(1, 84226558), (2, 42113279), (13, 6478966), (26, 3239483), (169, 498382), (211, 399178), (338, 249191), (422, 199589), (1181, 71318), (2362, 35659), (2743, 30706), (5486, 15353)]